Preface
About the Authors
1 Introduction to Digital Signal Processing
2 I ntroduction to Signals and Systems
  2.1 INTRODUCTION TO MODELING
  2.2 CLASSIFICATION OF SIGNALS
  2.3 BASIC OPERATIONS ON SIGNALS
  2.4 TYPES OF SIGNALS
  2.5 SYSTEM
  2.6 PROPERTIES OF SYSTEMS
  2.7 INTERCONNECTION OF SYSTEMS
  CHAPTER SUMMARY
  REVIEW QUESTIONS
3 LTI Systems
  3.1 DISCRETE-TIME LINEAR TIME-INVARIANT SYSTEM
  3.2 PROPERTIES OF LTI SYSTEM
  3.3 PROPERTIES OF DISCRETE-TIME LTI SYSTEM
  3.4 LINEAR CONVOLUTION
  3.5 LINEAR CONVOLUTION USING CROSS-TABLE METHOD
  3.6 LINEAR CONVOLUTION USING MATRIX METHOD
  3.7 STEP RESPONSE
  3.8 DECONVOLUTION
  3.9 BASIC SYSTEMS
  3.10 LINEAR CONSTANT COEFFICIENT DIFFERENCE EQUATION
  3.11 INTRODUCTION TO CORRELATION
  CHAPTER SUMMARY
  REVIEW QUESTIONS
4 Fourier Series
  4.1 CONTINUOUS-TIME FOURIER SERIES
  4.2 PROPERTIES OF SIGNALS
  4.3 CONVERGENCE OF FOURIER SERIES
  4.4 DIRICHLET CONDITION
  4.5 GIBB'S PHENOMENON
  4.6 FOURIER SERIES REPRESENTATION OF DISCRETE-TIME PERIODIC SIGNAL
  4.7 PROPERTIES OF DISCRETE-TIME FOURIER SERIES
  CHAPTER SUMMARY
  REVIEW QUESTIONS
5 FourierTransform
  5.1 CONTINUOUS-TIME FOURIER TRANSFORM--INTRODUCTION
  5.2 REPRESENTATION OF APERIODIC SIGNALS
  5.3 DIRICHLET CONDITION
  5.4 SPECTRUM ANALYSIS
  5.5 PROPERTIES OF CONTINUOUS-TIME FOURIER TRANSFORM
  5.6 SOLUTION TO DIFFERENTIAL EQUATIONS USING FOURIER TRANSFORM
  5.7 FOURIER TRANSFORM--INTRODUCTION
  5.8 REPRESENTATION OF DISCRETE-TIME APERIODIC SIGNALS
  5.9 PROPERTIES OF DISCRETE-TIME FOURIER TRANSFORM
  5.10 SYSTEM CHARACTERIZED BY LINEAR CONSTANT COEFFICIENT DIFFERENCE EQUATION
  5.11 BAND LIMITED SIGNALS
  5.12 PARAMETER ESTIMATION OF A BAND LIMITED SIGNAL
  5.13 ORTHOGONAL BAND LIMITED SIGNAL
  5.14 DISCRETE FOURIER TRANSFORM
  5.15 FREQUENCY ANALYSIS OF DISCRETE-TIME SIGNAL
  5.16 PROPERTIES OF DFT
  5.17 CIRCULAR CONVOLUTION
  5.18 SECTION CONVOLUTION
  5.19 FAST FOURIER TRANSFORM(FFT)
  5.20 INVERSE FAST FOURIER TRANSFORM(IFFT)
  5.21 RADIX-4 FFTALGORITHM
  5.22 FFT ALGORITHM IN LINEAR FILTERING AND CORRELATION
  CHAPTER SUMMARY
  REVIEW QUESTIONS
6 Z-Transform
  6.1 INTRODUCTION
  6.2 Z-TRANSFORM
  6.3 REGION OF CONVERGENCE(ROC)
  6.4 Z-TRANSFORM OF FINITE SEQUENCE
  6.5 CHARACTERISTIC FEATURES OF SIGNALS WITH THEIR CORRESPONDING ROC
  6.6 PROPERTIES OF Z-TRANSFORM
  6.7 INITIAL VALUE AND FINAL VALUE THEOREM
  6.8 INVERSE Z-TRANSFORM
  6.9 LTI SYSTEM CHARACTERIZED BY LINEAR CONSTANT COEFFICIENT DIFFERENCE EQUATION
  6.10 RELATIONSHIP BETWEEN Z-TRANSFORM AND FOURIER TRANSFORM
  6.11 RELATIONSHIP BETWEEN Z-PLANE AND S-PLANE
  CHAPTER SUMMARY
  REVIEW QUESTIONS
7 Finite I mpulse Response Filter
  7.1 INTRODUCTION
  7.2 PHASE DELAY AND GROUP DELAY
  7.3 LINEAR PHASE TRANSFER FUNCTION
  7.4 DESIGN OF FIR FILTER--FOURIER METHOD
  7.5 DESIGN OF FIR FILTER--WINDOWING TECHNIQUES
  7.6 THE TRIANGULAR WINDOW(BARTLETT WINDOW)
  7.7 RAISED COSINE WINDOW
  7.8 HANNINGWINDOW
  7.9 HAMMING WINDOW
  7.10 BLACKMAN WINDOW
  7.11 KAISER WINDOW
  7.12 FIR FILTER DESIGN USING FREQUENCY SAMPLING TECHNIQUE
  7.13 EQUIRIPPLE LINEAR-PHASE FIR FILTER
  7.14 FIR DIFFERENTIATORS
  7.15 HILBERT TRANSFORM
  7.16 STRUCTURE REALIZATION OF FIR SYSTEM(NON-RECURSIVE SYSTEM)
  CHAPTER SUMMARY
  REVIEW QUESTIONS
8 Infinite Impulse Response Filter
  8.1 INTRODUCTION
  8.2 ANALOG FILTERS
  8.3 ANALOG DOMAIN TO DIGITAL DOMAIN TRANSFORMATION
  8.4 ANALOG FREQUENCY TRANSFORMATION
  8.5 DIGITAL FREQUENCY TRANSFORMATION
  8.6 BUTTERWORTH FILTER
  8.7 CHEBYSHEV FILTER
  8.8 STRUCTURE REALIZATION--INTRODUCTION
  8.9 IMPLEMENTATION OFDISCRETE-TIME SYSTEM
  8.10 LATTICE STRUCTURE OF IIR SYSTEM
  8.11 LATTICE-LADDER STRUCTURE OF IIR SYSTEM
  CHAPTER SUMMARY
  REVIEW QUESTIONS
9 Analysis of F inite Word Length Effect
  9.1 INTRODUCTION
  9.2 FIXED-POINT NUMBERS
  9.3 FLOATING-POINT NUMBERS
  9.4 PRODUCT QUANTIZATION
  9.5 VARIANCE ESTIMATION OF Q